公开(公告)号：US20100167120A1

公开(公告)日：2010-07-01

申请号：US12654557

申请日：2009-12-23

Applicant: Dae-Won Han ,  Yong-Sam Kim

Inventor： Dae-Won Han ,  Yong-Sam Kim

IPC: H01M2/00

CPC classification number: H01M10/0431 ,  H01M10/0587

Abstract: A rechargeable battery including an electrode assembly having an inner surface and including a positive electrode, a negative electrode, and a separator interposed therebetween, a case having a space for internally housing the electrode assembly, a cap assembly coupled to the case and electrically connected to the electrode assembly, and a core inside the electrode assembly, wherein the core has a length and includes a plurality of support portions contacting the inner surface of the electrode assembly, and a plurality of avoidance surfaces between the support portions and separated from the inner surface of the electrode assembly.

Abstract translation: 一种可再充电电池，包括具有内表面并且包括正极，负极和插入其间的隔板的电极组件，具有用于内部容纳电极组件的空间的壳体，连接到壳体并电连接到 所述电极组件和所述电极组件内部的芯体，其中所述芯具有一定长度并且包括接触所述电极组件的内表面的多个支撑部分，以及在所述支撑部分之间并与所述内表面分离的多个避开表面 的电极组件。

公开(公告)号：US20100167107A1

公开(公告)日：2010-07-01

申请号：US12654549

申请日：2009-12-23

Applicant: Sang-Won Byun ,  Yong-Sam Kim ,  Byung-Kyu Ahn ,  Dae-Won Han ,  Sung-Bae Kim

Inventor： Sang-Won Byun ,  Yong-Sam Kim ,  Byung-Kyu Ahn ,  Dae-Won Han ,  Sung-Bae Kim

IPC: H01M2/12 ,  H01M2/02

CPC classification number: H01M2/34 ,  H01M2/1229 ,  H01M2/1276 ,  H01M10/052 ,  H01M2200/00 ,  H01M2200/20

Abstract: A rechargeable battery including: an electrode assembly with a positive electrode, a negative electrode and a separator interposed therebetween; a case housing the electrode assembly; a cap plate connected to the case; a first terminal and a second terminal protruding from an upper part of the cap plate; and a current interrupt module electrically connected to the electrode assembly and the first terminal, wherein the current interrupt module includes a current interrupt unit coupled to the electrode assembly and the current interrupt unit is configured to uncouple from the electrode assembly when an internal pressure of the case increases.

Abstract translation: 一种可再充电电池，包括：具有正极的电极组件，负极和插入其间的隔膜; 容纳电极组件的壳体; 连接到壳体的盖板; 从所述盖板的上部突出的第一端子和第二端子; 以及电连接到所述电极组件和所述第一端子的电流中断模块，其中所述电流中断模块包括耦合到所述电极组件的电流中断单元，并且所述电流中断单元被配置为当所述电流组件的内部压力 病例增加。

公开(公告)号：US20090280403A1

公开(公告)日：2009-11-12

申请号：US12364787

申请日：2009-02-03

Applicant: Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

Inventor： Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

IPC: H01M2/02

CPC classification number: H01M10/0431 ,  H01M2/18

Abstract: A rechargeable battery including an electrode assembly, a case, a cap assembly, and a core. The electrode assembly includes an anode, a cathode, and a separator interposed between the anode and the cathode. The case has a space for housing the electrode assembly. The cap assembly is connected to the case and electrically connected to the electrode assembly. The core is disposed inside the electrode assembly, and has a distance between the exterior and the center thereof at one end in a length direction that is greater than a distance between the exterior and the center thereof at the center in the length direction.

Abstract translation: 一种包括电极组件，壳体，盖组件和芯的可再充电电池。 电极组件包括阳极，阴极和介于阳极和阴极之间的隔膜。 壳体具有用于容纳电极组件的空间。 盖组件连接到壳体并电连接到电极组件。 芯部设置在电极组件的内部，并且在其长度方向的一端处的外部和中心之间的距离大于其长度方向中心的外部和中心之间的距离。

公开(公告)号：US20090061310A1

公开(公告)日：2009-03-05

申请号：US12199744

申请日：2008-08-27

Applicant: Yong-Sam Kim ,  Sang-Won Byun ,  Ji-Hyoung Yoon ,  Masanori Kogure ,  Zin Park

Inventor： Yong-Sam Kim ,  Sang-Won Byun ,  Ji-Hyoung Yoon ,  Masanori Kogure ,  Zin Park

IPC: H01M2/08

CPC classification number: H01M2/1241 ,  H01M2/0413 ,  H01M2/046 ,  H01M2/345 ,  H01M10/052

Abstract: There is a provided a secondary battery capable of preventing unloading and rotating caused by possible vibration or shock by increasing a coupling force among the vent plate, the insulator, and the cap-down that compose the cap assembly of the secondary battery. To increase the coupling force among the vent plate, the insulator, and the cap-down, protrusions and corresponding grooves or holes, and grooves with step areas may be formed. Alternatively, a plurality of insulators may be formed in a divided form. A secondary battery with a reliable cap assembly can be implemented through such a structural change.

Abstract translation: 提供了一种二次电池，其能够通过增加构成二次电池的盖组件的排气板，绝缘体和盖帽之间的联接力来防止由可能的振动或冲击引起的卸载和旋转。 为了增加排气板之间的联接力，可以形成绝缘体和盖帽，突起和相应的凹槽或孔以及具有台阶区域的凹槽。 或者，可以以分割的形式形成多个绝缘体。 具有可靠盖组件的二次电池可以通过这种结构改变来实现。

公开(公告)号：US07318980B2

公开(公告)日：2008-01-15

申请号：US11086739

申请日：2005-03-23

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/26 ,  H01M2/04

CPC classification number: H01M2/0413 ,  H01M2/22 ,  H01M2/263 ,  Y10T83/0448

Abstract: A rechargeable battery comprises an electrode assembly that comprises a positive plate, a negative plate, and a separator interposed between those two plates. It also includes a container for the electrode assembly, a cap assembly fixed to the container to seal the container, and a collector plate coupled to the positive plate or the negative plate of the electrode assembly. The collector plate includes a plate-shaped body and at least two tabs that are integrally formed with the body to be coupled to the cap assembly.

Abstract translation: 可再充电电池包括电极组件，其包括正极板，负极板和插入在这两个板之间的隔膜。 它还包括用于电极组件的容器，固定到容器以密封容器的盖组件，以及联接到电极组件的正极板或负极板的集电板。 集电板包括板状主体和至少两个突片，其与主体一体地形成以联接到盖组件。

公开(公告)号：US20070141449A1

公开(公告)日：2007-06-21

申请号：US11639638

申请日：2006-12-15

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/02 ,  H01M2/08

CPC classification number: H01M2/0413 ,  H01M2/022 ,  H01M10/04 ,  H01M10/0481 ,  Y10T29/49108

Abstract: A secondary battery including an electrode assembly having a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode and a casing having an opening for receiving the electrode assembly. The casing houses the electrode assembly and has a clamping portion located at an inner circumference of the casing proximal to the opening. The secondary battery also includes a cap assembly combined with the casing at the clamping portion to seal the casing and a pressing member located between the electrode assembly and the clamping portion, the pressing member having a support portion protruding toward a center of the casing. The support portion applies pressure to and secures the electrode assembly when the clamping portion is inwardly trenched during an externally applied clamping process.

Abstract translation: 一种二次电池，包括具有正电极，负电极和介于正电极和负电极之间的隔膜的电极组件和具有用于接收电极组件的开口的壳体。 壳体容纳电极组件并且具有位于壳体的靠近开口的内周的夹持部分。 二次电池还包括在夹持部分处与壳体组合的盖组件，以密封壳体和位于电极组件和夹持部分之间的按压构件，该按压构件具有朝向壳体的中心突出的支撑部分。 当在外部施加的夹紧过程中夹持部分向内沟槽时，支撑部分施加压力并固定电极组件。

公开(公告)号：US20050238951A1

公开(公告)日：2005-10-27

申请号：US11115197

申请日：2005-04-27

Applicant: Seok-Yoon Yoo ,  Ki-Ho Kim ,  Yong-Sam Kim

Inventor： Seok-Yoon Yoo ,  Ki-Ho Kim ,  Yong-Sam Kim

IPC: H01M2/26 ,  H01M2/22 ,  H01M4/00 ,  H01M4/13 ,  H01M4/38 ,  H01M4/66 ,  H01M4/70 ,  H01M10/04 ,  H01M10/0587

CPC classification number: H01M4/667 ,  H01M2/263 ,  H01M4/38 ,  H01M4/66 ,  H01M4/661 ,  H01M4/70 ,  H01M10/0431

Abstract: A secondary battery which has a case, an electrode assembly which is housed in the case and includes a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode, a cap assembly which is assembled with the case to close and seal the electrode assembly and to lead an electric current, and a positive current collecting plate and a negative current collecting plate that are electrically connected with the electrode assembly and that face each other. The negative electrode includes an uncoated region which is not coated with an active material at the end of the negative electrode, and the uncoated region is electrically connected with a negative current collecting plate whose surface is treated with a metal different from the metal of the negative electrode.

Abstract translation: 具有外壳的二次电池，容纳在壳体中的电极组件，其包括正极，负极和插入在正极和负极之间的隔膜;盖组件，其与壳体组装成 关闭并密封电极组件并引导电流;以及与电极组件电连接并彼此面对的正集电板和负集电板。 负极包括在负极端部未被活性材料涂覆的未涂覆区域，未涂覆区域与负极集电板电连接，负极集电板的表面用不同于负极的金属的金属处理 电极。

公开(公告)号：US20050221178A1

公开(公告)日：2005-10-06

申请号：US11099506

申请日：2005-04-06

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/02 ,  H01M2/04 ,  H01M2/10 ,  H01M2/26 ,  H01M4/02 ,  H01M4/64 ,  H01M10/00 ,  H01M10/04

CPC classification number: H01M10/0431 ,  H01M2/263 ,  H01M4/13 ,  H01M10/0587

Abstract: The electrode package for a secondary battery with an electrode assembly including a positive electrode, a negative electrode, and a separator interposed between those two electrodes, each of the positive and negative electrodes having an uncoated region along the edge thereof, a positive collector plate covering the front end of the uncoated region of the positive electrode to be electrically connected to the uncoated region of the positive electrode, the positive collector plate having a portion disposed outside the electrode assembly, and a negative collector plate covering the front end of the uncoated region of the negative electrode to be electrically connected to the uncoated region of the negative electrode, the negative collector plate having a portion disposed outside the electrode assembly.

Abstract translation: 一种具有电极组件的二次电池用电极组件，包括正电极，负电极和夹在这两个电极之间的隔膜，每个正极和负极沿其边缘具有未涂覆区域，正极集电板覆盖 正电极的未涂覆区域的前端电连接到正极的未涂覆区域，正极集电板具有设置在电极组件外侧的部分，以及覆盖未涂覆区域的前端的负极集电板 的负极与负极的未涂覆区域电连接，负极集电板具有设置在电极组件外部的部分。

公开(公告)号：US20050214641A1

公开(公告)日：2005-09-29

申请号：US11087698

申请日：2005-03-24

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/04 ,  H01M2/00 ,  H01M2/02 ,  H01M2/08 ,  H01M2/12 ,  H01M2/34 ,  H01M6/50

CPC classification number: H01M2/0413 ,  H01M2/1241 ,  H01M2200/20

Abstract: A cap assembly for a secondary battery maybe constructed with a cap cover, a tab plate arranged along one side of the cap cover, and a vent plate arranged between the cap cover and the tab plate. The tab plate has a current breaking portion configured to be torn by a predetermined force, and the vent plate has a vent dedicated to be altered, or broken, by a predetermined force. The current breaking portion is attachedly fixed to the vent, and the center point of the current breaking portion and the point where the current breaking portion is attached to the vent are not coincident.

Abstract translation: 用于二次电池的盖组件可以构造有盖盖，沿盖盖的一侧布置的接片板和布置在盖罩和接片板之间的通气板。 接片板具有构造成被预定力撕开的电流断开部分，并且通风板具有专门用预定力改变或断开的通气孔。 当前的断开部分附着地固定到通气口，并且电流断路部分的中心点和当前断路部分附接到通风口的点不重合。

公开(公告)号：US09520579B2

公开(公告)日：2016-12-13

申请号：US13530353

申请日：2012-06-22

Applicant: Yong-Sam Kim ,  Jang-Hyun Song ,  Tai-Sun You

Inventor： Yong-Sam Kim ,  Jang-Hyun Song ,  Tai-Sun You

IPC: H01M2/30 ,  H01M2/02

CPC classification number: H01M2/027 ,  H01M2/30

Abstract: A rechargeable battery including an electrode assembly performing charging and discharging; a case accommodating the electrode assembly; a cap plate coupled with the case; an electrode terminal in a terminal hole of the cap plate, the electrode terminal being electrically connected to the electrode assembly; and an insulator electrically insulating the electrode terminal and the cap plate, wherein the insulator includes a first member between an outside of the cap plate and a surface of the electrode terminal facing the cap plate, and a second member enclosing an outer surface of the electrode terminal and the first member and being coupled with the first member with a step structure.

Abstract translation: 一种可充电电池，包括执行充电和放电的电极组件; 容纳电极组件的壳体; 与所述壳体联接的盖板; 在所述盖板的端子孔中的电极端子，所述电极端子电连接到所述电极组件; 以及使所述电极端子和所述盖板电绝缘的绝缘体，其中所述绝缘体包括位于所述盖板的外部和面向所述盖板的所述电极端子的表面之间的第一构件，以及包围所述电极的外表面的第二构件 端子和第一构件，并且与第一构件与台阶结构联接。